I bought the new iPad and the viewing angle was pretty bad, even a slight movement and part of my screen would turn green. I am not complaining about the warm colors, that don't bother e as much as the awful tint I get when tilting my iPad for less than an inch. I got a replacement and guess what? Now I have a puple tint. I have two other iPads and none of them suffer from that. Is there any new iPad free of that issue?